INTRODUCTION TO COMPUTERS
COMPUTER SYSTEMS AND COMPONENTS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of these are output devices? Click 2.
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keyboard
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printer
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speaker
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memory stick
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Explanation:
Detailed explanation-1: -For an industry, output is a measure of all the goods and services produced in a given time period by businesses in that industry and sold either to consumers or to businesses outside that industry. For example, output can be the number of tons of sugar or boxes of cookies produced in a year by a business or industry.
Detailed explanation-2: -Monitor-The main output device of a computer. Printer-Used to print information on paper. Speaker-Converts digital signals into audible sound waves. Projector-A device that is used to project video output from the computer onto a wall or screen.
There is 1 question to complete.